114y Access Menu 3–8 to select your station icon {page 18}.u Access Menu 3–4 to program position data {page 19}.i Access Menu 3–6 to select from 15 positioncomments {page 20}.o If you want, access Menu 3–9 to enter status textusing up to 28 alphanumeric characters {page 21}.!0 Access Menu 3–C to select the operation methodfor transmitting packets {page 25}.!1 Press [F] (1 s), [BCON]. If you selected “PTT” instep !0, then press and release Mic [PTT] {page 25}.q Access Menu 3–I to select band A or B as the databand {page 13}. The default is band A.w Press [F] (1 s), [TNC] to enter APRS mode.• “TNC APRS” should appear.e On the data band, select the same frequency asother stations in your group.• You may tune to the frequency of an appropriatedigipeater network (144.390 MHz in the U.S.) {page 9}.r Access Menu 3–1 to program your call sign(9 digits max.) {page 17}.t If you have connected a GPS receiver, access Menu3–2 and select “NMEA” or “NMEA96” {page 10}.The default is “NOT USED”.OPERATION FLOWThe following flow chart includes only the steps to giveAPRS a quick try.Now you are ready to receive APRS packets fromother stations. Refer to “RECEIVING APRS DATA”{page 14}. To transmit your APRS packet, proceed tostep r.When using a personal computer, press [F] (1 s), [TNC],then [F] (1 s), [TNC] again in step w to enter Packetmode; “TNC PKT” should appear. All further operationsshould be performed on your computer.Menu Set-up allows you to change various defaultsettings for APRS operations. See the appropriatesections in this chapter.